Prime p₀= 2684411286231243299 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 10 2 28 2 46 2 28 2 10 2 (?)
a_n: 0 2 12 14 42 44 90 92 120 122 132 134
All 12 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 134
Found by: RFGuy_KCCO
db: batch=82, k=12, 2 10 2 28 2 46

STPT(12)	2684409570478392149	0 2 30 32 42 44 108 110 120 122 150 152	-1715752851150
STPT(10)	2684409918017316491	0 2 36 38 78 80 120 122 156 158	-1368213926808
SPT(16)	2684410158913392029	0 42 54 60 98 102 108 134 168 194 200 204 242 248 260 302	-1127317851270
SPT(16)	2684410206674358553	0 28 34 40 54 70 154 180 208 234 318 334 348 354 360 388	-1079556884746
STPT(10)	2684410376820478487	0 2 30 32 42 44 54 56 84 86	-909410764812
SPT(16)	2684410383387475609	0 28 42 172 174 202 250 280 282 312 360 388 390 520 534 562	-902843767690
SPT(16)	2684411689084771571	0 50 72 80 90 120 132 150 182 200 212 242 252 260 282 332	402853528272
SPT(16)	2684411697842445673	0 18 46 60 76 88 160 180 244 264 336 348 364 378 406 424	411611202374
SPT(16)	2684412612927357779	0 8 20 42 48 54 78 120 152 194 218 224 230 252 264 272	1326696114480
TPT(14)	2684412625626682829	0 2 72 74 90 92 132 134 138 140 168 170 180 182	1339395439530
STPT(10)	2684412870121875647	0 2 42 44 72 74 102 104 144 146	1583890632348